Heinle Cengage Learning <br/><br/>
Taking care of our earth 

 - China  
 - 16 p.  9 x 0.12 x 9.92 inches (paperback) 
 - 2012 
 - World Windows .
<br/><br/> World Windows introduces young learners to essential themes and concepts in Science and Social Studies, through National Geographic photography and content. Using non-fiction readings, World Windows helps to develop young learners' fluency in English, and ignites their curiosity about the world around them. 
<br/><br/><label>ISBN: </label>9781133566151 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pollution<br/>Recycling<br/>Children's Literature<br/>Non-Fiction